* {
	padding: 0;
	margin: 0;
}

body {
	font-size: 14px;
	font-family: "微软雅黑";
}

a {
	text-decoration: none;
	color: #000000;
}

ul {
	list-style: none;
}

/* header部分样式 */
header {
	height: 60px;
	width: 1170px;
	margin: 5px auto;
}

.logo {
	float: left;
}

.topnav {
	float: right;
}

.topnav li {
	float: left;
}

.topnav li a {
	display: block;
	line-height: 60px;
	color: #000;
	padding: 0 10px;
}

/*导航条样式*/

nav {
	height: 40px;
	background-color: #0072c6;
}

nav ul {
	width: 1170px;
	margin: auto;
}

nav ul li {
	width: 160px;
	float: left;
}

nav ul li a {
	color: #FFFFFF;
	text-decoration: none;
	font-size: 16px;
	text-align: center;
	line-height: 40px;
	display: block;
}

nav ul li a:hover {
	background-color: orange;
}

/* banner */
.banner {
	height: 340px;
	width: 1170px;
	margin: 10px auto;
	position: relative;
}

.banner img {
	height: 340px;
	width: 1170px;
}

.banner span {
	font-size: 50px;
	font-weight: bolder;
	color: #0072C6;
	position: absolute;
	top: 130px;
	left: 60px;
}

.container {
	width: 1170px;
	margin: 10px auto;
}

.container::after {
	content: "";
	display: block;
	clear: both;
}

/* index.html产品展示模块 */
.product {
	width: 725px;
	height: 280px;
	float: left;
	border-right: #D1D1D1 1px solid;
	position: relative;
}

.product h2 {
	line-height: 50px;

}

.product>a {
	position: absolute;
	right: 45px;
	top: 15px;
	width: 90px;
	text-align: center;
	line-height: 21px;
	background-color: #0072C6;
	color: #FFF;
	font-weight: normal;
}

.product li {
	float: left;
	width: 152px;
	margin-left: 18px;
	position: relative;
	list-style: none;
}

.product li img {
	width: 150px;
	height: 150px;
	border: 1px solid #E4E4E4;
}

.product li span {
	color: #CC0000;
}

.product h4 {
	position: absolute;
	top: 10px;
	right: 0;
	padding: 0 10px;
	background-color: indianred;
	color: #fff;
	font-weight: 400;
	font-style: italic;
}

/*index.html新闻中心模块*/

.news {
	width: 400px;
	margin-left: 30px;
	float: right;
	position: relative;
}

.news h2 {
	font-size: 20px;
	line-height: 50px;
}

.news>a {
	position: absolute;
	right: 0px;
	top: 15px;
	width: 90px;
	text-align: center;
	line-height: 21px;
	background-color: #0072C6;
	color: #FFF;
	font-weight: normal;
}

.news ul li {
	line-height: 50px;
	border-bottom: 1px dotted #D1D1D1;
	list-style: url(../img/icon1.jpg) inside;

}

.news ul li:last-child {
	border: none;
}

.news ul li span {
	float: right;
}

.news ul li a {
	color: #000000;
	text-decoration: none;
}

.news ul li a:hover {
	color: #FFA500;
}


/* index.html公司简介 */
.gsjj {
	margin: 20px 0;
}

.gsjj h2 {
	margin: 20px 0;
}

.gsjj img {
	width: 230px;
	height: 150px;
	border: #0072C6 solid 1px;
	padding: 6px;
	float: left;
	margin-right: 40px;
}

.gsjj p {
	text-indent: 2em;
	line-height: 40px;
	color: #666666;
	font-size: 14px;
	text-align: justify;
}

.gsjj p a {
	font-weight: bold;
	margin: 0 10px;
}

.gsjj p a:hover {
	text-decoration: underline;
}

/*网页底部 */
footer {
	padding-top: 40px;
	background-color: #f6f6f6;
}

.footnav {
	width: 1170px;
	margin: 0 auto;
}


.footnav ul {
	width: 660px;
	height: 40px;
	margin: auto;
}

.footnav li {
	width: 109px;
	float: left;
	text-align: center;
	border-right: 1px solid #d8d8d8;
}

.footnav li:last-child {
	border-right: none;
}

.footnav li a {
	color: #888888;
}

.copyright {
	text-align: center;
	color: #888;
	padding-bottom: 40px;
	margin: 10px auto;
}


/*index.html 侧边菜单 */
.sidemenu {
	position: fixed;
	top: 50%;
	left: 5px;
	margin-top: -50px;
}

.sidemenu li {
	width: 50px;
	height: 50px;
	background-color: #999999;
	color: #FFFFFF;
	list-style: none;
	text-align: center;
	font-size: 18px;
	padding: 5px;
	border-bottom: dotted #FFFFFF 1px;
}

.sidemenu li a {
	color: #FFFFFF;
	text-decoration: none;
}

.sidemenu li:hover {
	cursor: pointer;
	background-color: orange;
}

.gz {
	position: relative;
}

.gz img {
	position: absolute;
	top: 0;
	left: 60px;
	display: none;
}

.gz:hover img {
	display: block;
}



/*gsjj.html公司简介模块*/

.main {
	width: 920px;
	background: url(../img/gsjjbj.png) no-repeat bottom left;
	float: right;
}

.main h2 {
	font-size: 16px;
	border-bottom: 1px solid #DDD;
	line-height: 40px;
}

.main p {
	text-indent: 2em;
	line-height: 2em;
	text-align: justify;
}

.main strong {
	text-decoration: overline underline dotted;
}

.main em {
	font-style: normal;
	color: red;
	font-weight: bold;
}

.main img {
	width: 220px;
	height: 130px;
	border: 3px double #0072C6;
	float: right;
	margin-left: 40px;
}

/*gsjj.html快捷导航模块*/

aside {
	width: 200px;
	float: left;
}

aside h2 {
	font-size: 16px;
	border-bottom: 1px solid #DDD;
	line-height: 40px;
	margin-bottom: 10px;
}

aside ul li {
	line-height: 35px;
}

aside li a {
	color: #000;
	text-decoration: none;
}

.cur {
	background-color: #0072c6;
}

.cur a {
	color: #fff;
}
